Steel billet lifting appliance convenient for aligning steel billets

Abstract

The utility model relates to the technical field of steel billet lifting appliances, and discloses a steel billet lifting appliance convenient to align steel billets, clamping mechanisms are mounted at two ends of a fixed beam, and an alignment mechanism is mounted close to the middle of the fixed beam; according to the steel billet lifting appliance convenient to align the steel billets, the motor is started to drive the power wheel to move in the fixed beam, the fixed beam can move left and right under the cooperation of the moving wheel, and therefore the steel billets clamped by the clamping mechanisms on the two sides of the fixed beam can be moved and aligned; the moving wheels can ensure that the whole alignment mechanism can stably move on the fixed beam under the action of the elastic force of the spring strips and the springs, and long service life can be achieved under the condition that good steel billet alignment is achieved. Due to the cross distribution effect between the first clamping rod and the second clamping rod, it can be guaranteed that after the steel billet is clamped by the bottoms of the first clamping rod and the second clamping rod, the better clamping purpose can be achieved under the condition that the weight of the steel billet is heavier after the steel billet is clamped by the bottoms of the first clamping rod and the second clamping rod.

Description

Technical Field

[0001] The utility model relates to the technical field of steel billet hangers, in particular to a steel billet hanger which is convenient for aligning the steel billet. Background Art

[0002] Billet alignment is a crucial step in the steel production process, particularly during lifting and transportation. Ensuring billet alignment is crucial for improving production efficiency, reducing accidents, and ensuring product quality. Billet lifters are designed with an alignment mechanism that automatically or manually adjusts the position of the billet during lifting, ensuring it remains aligned during transportation and processing.

[0003] Patent website announcement number CN216638670U discloses a billet hoist that is convenient for aligning billets. By controlling the rotation of a bidirectional screw rod by a driving component, the distance between the two sets of clamping components can be adjusted to correspond to billets of different sizes and clamp them.

[0004] This design can only ensure the lifting of steel billets of different sizes through the bidirectional lead screw. Although it can also achieve the purpose of alignment, it is difficult to move the heavy steel billet through the bidirectional lead screw, and the bidirectional lead screw is greatly worn. The overall practical life is not long, so it needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to provide a steel billet hanger which is convenient for aligning the steel billet, so as to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a billet hoist for aligning a billet, comprising a fixed beam, clamping mechanisms installed at both ends of the fixed beam, and an alignment mechanism installed near the middle of the fixed beam;

[0007] The alignment mechanism includes a power wheel, which is in rolling contact with the top of the fixed beam, a fixed plate is rotatably connected in the middle of the power wheel, a motor is fixedly connected to the top of the outer side of the fixed plate corresponding to the power wheel, a mounting plate is fixedly connected to the bottom of the fixed plate, a movable frame is fixedly connected in the middle of the mounting plate, a spring bar is fixedly connected to the top of the mounting plate on the inner side of the fixed plate, hinge blocks are fixedly connected on both sides of the spring bar, a placement block is hinged on the outer side of the hinge block, and the placement block is rotatably connected to the movable wheel on the side away from the hinge block.

[0008] Preferably, the motor is equipped with an output shaft, and the motor is fixedly connected to a power wheel via the output shaft.

[0009] Preferably, four spring bars are provided, and the four spring bars are symmetrically arranged in groups of two on the top of the fixed plates on both sides of the movable frame.

[0010] Preferably, placing blocks are hinged to the upper and lower sides of the hinge block away from the spring strip, and springs are fixedly connected between the upper and lower placing blocks.

[0011] Preferably, moving wheels are arranged in the upper and lower placing blocks, and the upper and lower moving wheels are respectively in rolling contact with the upper and lower parts inside the fixed beam.

[0012] Preferably, a cylinder is fixedly connected to the middle of the hinge block, and a friction block is fixedly connected to one end of the cylinder inside the hinge block.

[0013] Preferably, the cylinder is arranged in the middle of the hinge block on the front side of the fixed beam, and the inner rod of the cylinder penetrates through the hinge block and extends to the inner side of the hinge block.

[0014] Preferably, the clamping mechanism includes support blocks fixedly connected to both ends of the fixed beam. A first stabilizing rod and a second stabilizing rod are respectively hinged to the middle of the bottom of the support blocks. A first clamping rod is hinged to one end of the first stabilizing rod away from the support block. A second clamping rod is hinged to one end of the second stabilizing rod away from the support block. An activity hook is hinged to the outer side of one end of the second clamping rod close to the second stabilizing rod. A rotating pin is hooked to the bottom of the activity hook, and the inner side end of the rotating pin is fixedly connected to the outer side of the first clamping rod.

[0015] Preferably, the first clamping rod and the second clamping rod are cross-hinged to each other near the top, and clamping strips are fixedly connected to both the first clamping rod and the second clamping rod near the bottom.

[0016] Preferably, fixed beams are fixedly connected to both the front and rear sides of the support blocks. A gap is provided between the fixed beams on both sides of the support block, and a moving frame is placed in the gap.

[0017] Compared with the prior art, the utility model provides a billet lifting tool which is convenient for aligning billets, and has the following beneficial effects:

[0018] 1. For the billet lifting tool which is convenient for aligning billets, through the provided alignment mechanism, when the billet is clamped by the clamping mechanism and needs to be aligned, the motor is started to drive the power wheel to move in the fixed beam. Then, with the cooperation of the moving wheels, the left and right movement of the fixed beam can be realized, so that the billets clamped by the clamping mechanisms on both sides of the fixed beam can be moved and aligned. By providing power through the power wheel and with the elastic force of the spring strip and the spring, the moving wheels can ensure that the overall alignment mechanism can move stably on the fixed beam. While achieving good billet alignment, it can also achieve a long service life. At the same time, with the design of the cylinder and the friction plate, when the cylinder contacts the friction plate and the fixed beam to generate friction force, a good braking purpose can be achieved, and a good positioning effect can be ensured after the billets are aligned.

[0019] 2. The billet lifting device facilitating alignment of billets, through the clamping mechanism provided, due to the cross-distribution effect between the first clamping rod and the second clamping rod, can ensure that after the bottom of the first clamping rod and the second clamping rod clamps the billet, the heavier the self-weight of the billet, the better the clamping purpose can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0021] Figure 1 Schematic diagram of one side of the overall structure of the present invention;

[0022] Figure 2 Top view schematic diagram of the overall structure of the present invention;

[0023] Figure 3 Schematic diagram of the distribution of the clamping mechanisms on both sides of the fixed beam;

[0024] Figure 4 Schematic diagram of one side of the alignment mechanism.

[0025] In the figure: 1. Clamping mechanism; 11. First clamping rod; 12. Second clamping rod; 13. Movable hook; 14. Rotating pin; 15. First stabilizing rod; 16. Second stabilizing rod; 17. Support block; 2. Fixed beam; 3. Alignment mechanism; 31. Moving frame; 32. Motor; 321. Fixed plate; 33. Driving wheel; 34. Mounting plate; 35. Moving wheel; 351. Placing block; 36. Spring strip; 37. Hinge block; 38. Spring; 3'9. Cylinder; 391. Friction block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] The present utility model provides the following technical solutions: Embodiment

[0029] Please refer to Figures 1-4 , a billet lifting device convenient for aligning billets, including a fixed beam 2, clamping mechanisms 1 installed at both ends of the fixed beam 2, and an aligning mechanism 3 installed near the middle of the fixed beam 2;

[0030] The aligning mechanism 3 includes a driving wheel 33, the driving wheel 33 is in rolling contact with the inner top of the fixed beam 2, a fixing plate 321 is rotatably connected to the middle of the driving wheel 33, a motor 32 is fixedly connected to the top of the outer side of the fixing plate 321 corresponding to the driving wheel 33, an installation plate 34 is fixedly connected to the bottom of the fixing plate 321, a moving frame 31 is fixedly connected to the middle of the installation plate 34, a spring strip 36 is fixedly connected to the inner side of the installation plate 34 at the top of the fixing plate 321, hinge blocks 37 are fixedly connected to both sides of the spring strip 36, a placing block 351 is hinge-connected to the outer side of the hinge block 37, and a moving wheel 35 is rotatably connected to the side of the placing block 351 away from the hinge block 37.

[0031] Through the arranged aligning mechanism 3, when the billet needs to be aligned after being clamped by the clamping mechanism 1, the motor 32 is started to drive the driving wheel 33 to move inside the fixed beam 2. At this time, with the cooperation of the moving wheel 35, the left and right movement of the fixed beam 2 can be realized, so that the billets clamped by the clamping mechanisms 1 on both sides of the fixed beam 2 can be moved and aligned. By providing power through the driving wheel 33, and under the elastic force of the spring strip 36 and the spring 38, the moving wheel 35 can ensure that the overall aligning mechanism 3 can move stably on the fixed beam 2. While achieving good alignment of the billets, a long service life can also be realized. At the same time, with the design of the air cylinder 39 and the friction plate, when the air cylinder 39 contacts the friction plate and the fixed beam 2 to generate friction force, a good braking purpose can be achieved, and a good positioning effect can be ensured after the billets are aligned.

[0032] The motor 32 is equipped with an output shaft, and the motor 32 is fixedly connected to the driving wheel 33 through the output shaft.

[0033] Four spring strips 36 are provided, and the four spring strips 36 are symmetrically arranged in two groups on the top of the fixing plate 321 on both sides of the moving frame 31.

[0034] On both the upper and lower sides of the side of the hinge block 37 away from the spring strip 36, there are hinge-connected placement blocks 351, and springs 38 are fixedly connected between the upper and lower placement blocks 351.

[0035] Moving wheels 35 are arranged in both the upper and lower placement blocks 351, and the upper and lower moving wheels 35 are respectively in rolling contact with the upper and lower parts inside the fixed beam 2.

[0036] A cylinder 39 is fixedly connected to the middle of the hinge block 37, and a friction block 391 is fixedly connected to one end of the cylinder 39 inside the hinge block 37.

[0037] The cylinder 39 is arranged in the middle of the hinge block 37 on the front side of the fixed beam 2, and the inner rod of the cylinder 39 penetrates through the hinge block 37 and extends to the inside of the hinge block. Embodiment

[0038] Please refer to Figures 1-4 , and on the basis of Embodiment 1, it is further obtained that the clamping mechanism includes support blocks 17, the support blocks 17 are fixedly connected to both ends of the fixed beam 2, the middle of the bottom of the support blocks 17 are respectively hinge-connected with a first stabilizing rod 15 and a second stabilizing rod 16, one end of the first stabilizing rod 15 away from the support block 17 is hinge-connected with a first clamping rod 11, one end of the second stabilizing rod 16 away from the support block 17 is hinge-connected with a second clamping rod 12, a movable hook 13 is hinge-connected to the outside of one end of the second clamping rod 12 close to the second stabilizing rod 16, a rotating pin 14 is hooked at the bottom of the movable hook 13, and one end of the inner side of the rotating pin 14 is fixedly connected to the outside of the first clamping rod 11.

[0039] Through the arranged clamping mechanism 1, due to the cross-distribution effect between the first clamping rod 11 and the second clamping rod 12, it can be ensured that after the first clamping rod 11 and the second clamping rod 12 clamp the billet at the bottom, the heavier the weight of the billet itself, the better the clamping purpose can be achieved.

[0040] The first clamping rod 11 and the second clamping rod 12 are cross-hinge-connected to each other near the top, and clamping strips are fixedly connected to both the first clamping rod 11 and the second clamping rod 12 near the bottom.

[0041] Fixed beams 2 are fixedly connected to both the front and rear sides of the support blocks 17, there is a gap between the fixed beams 2 on both sides of the support blocks 17, and a moving frame 31 is placed in the gap.

[0042] During the actual operation process, when this device is in use, after the steel billet is clamped by the clamping mechanism 1 and alignment is required, the motor 32 is started to drive the driving wheel 33 to move within the fixed beam 2. Thus, with the cooperation of the moving wheel 35, the left and right movement of the fixed beam 2 can be achieved, and the steel billet clamped by the clamping mechanisms 1 on both sides of the fixed beam 2 can be moved for alignment. By providing power through the driving wheel 33 and with the elastic force of the spring strip 36 and the spring 38 acting on the moving wheel 35, the overall alignment mechanism 3 can be ensured to move stably on the fixed beam 2. While achieving good alignment of the steel billet, a long service life can also be realized. At the same time, with the design of the air cylinder 39 and the friction plate, when the air cylinder 39 makes the friction plate contact the fixed beam 2 to generate frictional force, a good braking purpose can be achieved, and a good positioning effect can be ensured after the steel billet is aligned.

[0043] Due to the cross-distribution effect between the first clamping rod 11 and the second clamping rod 12, it can be ensured that after the bottom of the first clamping rod 11 and the second clamping rod 12 clamp the steel billet, the heavier the self-weight of the steel billet, the better the clamping purpose can be achieved.

[0044] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. A billet sling for facilitating alignment of billets, comprising a fixed beam (2), characterized in that: Clamping mechanisms (1) are installed at both ends of the fixed beam (2), and an alignment mechanism (3) is installed near the middle of the fixed beam (2). The alignment mechanism (3) includes a driving wheel (33). The driving wheel (33) is in rolling contact with the inner top of the fixed beam (2). A fixing plate (321) is rotatably connected to the middle of the driving wheel (33). A motor (32) is fixedly connected to the outer top of the fixing plate (321) corresponding to the driving wheel (33). An installation plate (34) is fixedly connected to the bottom of the fixing plate (321). A moving frame (31) is fixedly connected to the middle of the installation plate (34). A spring strip (36) is fixedly connected to the inner side of the fixing plate (321) at the top of the installation plate (34). Hinge blocks (37) are fixedly connected to both sides of the spring strip (36). A placing block (351) is hinged to the outside of the hinge block (37). A moving wheel (35) is rotatably connected to the side of the placing block (351) away from the hinge block (37).

2. The billet lifting device for facilitating alignment of billets according to claim 1, wherein: The motor (32) is provided with an output shaft, and the motor (32) is fixedly connected to the driving wheel (33) through the output shaft.

3. The billet sling for facilitating alignment of billets according to claim 1, characterized in that: Four spring strips (36) are provided, and the four spring strips (36) are symmetrically arranged in two groups on the top of the fixing plates (321) on both sides of the moving frame (31).

4. A billet sling for facilitating alignment of billets according to claim 1, characterized in that: Placing blocks (351) are hinged above and below on the side of the hinge block (37) away from the spring strip (36), and springs (38) are fixedly connected between the upper and lower placing blocks (351).

5. The billet sling according to claim 4, which is convenient for aligning billets, is characterized in that: Moving wheels (35) are arranged in the upper and lower placing blocks (351) respectively, and the upper and lower moving wheels (35) are respectively in rolling contact with the upper and lower parts inside the fixed beam (2).

6. The billet sling according to claim 1, which is convenient for aligning billets, is characterized in that: A cylinder (39) is fixedly connected to the middle of the hinge block (37), and a friction block (391) is fixedly connected to one end of the inner side of the cylinder (39) in the hinge block (37).

7. The billet sling for facilitating alignment of billets according to claim 6, characterized in that: The cylinder (39) is arranged in the middle of the hinge block (37) on the front side of the fixed beam (2), and the inner rod of the cylinder (39) penetrates through the hinge block (37) and extends to the inner side of the hinge block.

8. A billet sling for facilitating the alignment of billets according to claim 1, characterized in that: The clamping mechanism (1) includes support blocks (17). The support blocks (17) are fixedly connected to both ends of the fixed beam (2). A first stabilizing rod (15) and a second stabilizing rod (16) are respectively hinged to the middle of the bottom of the support blocks (17). One end of the first stabilizing rod (15) away from the support block (17) is hinged to a first clamping rod (11). One end of the second stabilizing rod (16) away from the support block (17) is hinged to a second clamping rod (12). An activity hook (13) is hinged to the outer side of the second clamping rod (12) near one end of the second stabilizing rod (16). A rotating pin (14) is hooked to the bottom of the activity hook (13), and one end of the inner side of the rotating pin (14) is fixedly connected to the outer side of the first clamping rod (11).

9. The billet sling according to claim 8, which is convenient for aligning billets, is characterized in that: The first clamping rod (11) and the second clamping rod (12) are hinged to each other in a cross shape near the top, and clamping strips are fixedly connected to both the first clamping rod (11) and the second clamping rod (12) near the bottom.

10. A billet sling facilitating alignment of a billet according to claim 8, characterized in that: Both the front and rear sides of the support block (17) are fixedly connected with fixed beams (2). A gap is provided between the fixed beams (2) on both sides of the support block (17), and a movable frame (31) is placed in the gap.

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